cavity是什么意思

网络释义

用法例句

Design and Development of System on Prediction & Analysis of Shrinkage/porosity Defect in Castings;

铸件缩孔/缩松缺陷预测及缺陷分析系统的设计与开发

What inspection functions are performed for the detection of casting cracks, porosity, and shrinks?

如何检验铸件的裂纹，缩孔，缩松？

A cone-shaped cavity in a steel ingot, formed during cooling by escaping gases.

（铸件的）缩孔，缩管铸件上的锥形孔，用来在冷却时排气用

Study in Forecasting the Shrinkage Defects in Steel and Iron Casting and the Development of Numerical Simulation Software;

铸钢铸铁件缩孔缩松缺陷预测的数值模拟研究及软件开发

The casting is easy to suffer from deformation, surface sink and internal shrinkage.

该铸件容易变形和产生表面缩凹、部缩孔。

Effects of Centrifugal Forces on Porosity and Dimensional Contraction Rate of TC4 Alloy Castings

离心力对TC4钛合金铸件孔洞及线收缩率的影响

A Study on Numerical Simulation of Microstructure and Shrinkage Cavity Formation during Solidification Process of Casting;

铸件凝固过程微观组织及缩孔缩松形成的数值模拟研究

Temperature Field Simulation of Casting Solidification Process and It's Defect Prediction of Shrinkage Cavity, Heat Distortion and Heat Crack;

铸件凝固过程的温度场模拟及缩孔、变形和热裂缺陷预测

gross blow hole

大气孔(铸件热节上)

Research on the Casting Shrinks Properties and Air Hole of Ti-43Al-9V Intermetallic Compounds;

Ti-43Al-9V铸造受阻收缩及气孔缺陷

Research for Prediction and Criterion of Porosity during Casting Process

压铸微孔缩松问题的预测与判据研究

Research on Shrinkage Cavity and Shrinkage Porosity Prediction of Ti Alloy in Vertical Centrifugal Investment Casting;

钛合金立式离心精密铸造缩孔缩松预测

Prediction of Shrinkage Cavity and Porosity in Centrifugal Cast Rollers by Niyama Criterion

利用Niyama判据预测离心铸造轧辊缩孔缩松缺陷

Elimination of Shrinkage Porosity in Low Pressure Casting Large Castings with Varied Thickness

低压铸造大型壁厚不均铸件缩松的解决

Physical Simulation of Shrinkage Cavity in Centrifugal-cast Titanium Alloys

钛合金离心铸造缩孔缺陷物理模拟研究

Effect of Hydrogen Content and Cooling Rate on Porosity in Aluminum Alloy Parts by Counter-Gravity Casting

反重力铸造条件下氢含量和冷却速度对铝合金铸件中孔洞的影响

Transfer case,different size Hydrant;Compreser body precisicen casting; Duefile casting; Wear high-chromium iron casting and heating-proof casting.

变速箱、消防栓壳体系列；制冷压缩机精密铸件；球铁铸件；耐磨高铬铸铁件及耐热件。

The application of the died mould casting process to the plate cast with serried small hole

消失模铸造工艺在密集小孔平板类铸件中的应用